Terrys Creek south of the M2 on the west side is now part of Parramatta Council. The Council recently completed mapping of the vegetation & a fauna survey of the part of Terrys Creek within its boundary (seem map below) for the period October 2016 to April 2017 (by Applied Ecology). If you would like a copy of the fauna survey it will probably be available on the Parramatta Council website or just send me an email via the contact to register your interest. .